baber/WOPTO huggingface dataset:
Patent JP-2006348250-A (JP)
Title: Polymer gel composition, method for producing polymer gel particle and optical element
Inventor: ISHII RIE
IPC: G02B5/02
Filed: 2005-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polymer gel composition that has excellent light resistance and a high response speed of volume change, to provide a method for producing a polymer gel particle constituting the polymer gel composition and an optical element using the polymer gel composition.  <P>SOLUTION: The polymer gel composition comprises a liquid and a polymer gel particle that changes a volume by interaction with the liquid in response to an electric field and contains a metal nanoparticle. The method for producing the polymer gel particle constituting the polymer gel composition is provided. The optical element is obtained by using the polymer gel composition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007001018-A (JP)
Title: Image forming body
Inventor: MORINAGA TADASHI
IPC: B42D15/10
Filed: 2005-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To relate with an image forming body, in which images are switched between a luminous image manifesting itself when being irradiated with first ultraviolet rays and a luminous image manifesting itself when being irradiated with second ultraviolet rays, the wavelength range of which is different from that of the first ultraviolet rays.  <P>SOLUTION: Under the condition that an illuminant having excitation characteristics of luminous strength at different wavelength ranges of ultraviolet ray region are remarkably different from each other is employed so as to print the luminous image manifesting itself in a visible light region when being irradiated with the first ultraviolet rays having a certain wavelength range and the luminous image manifesting itself in the visible light region when being irradiated with the second ultraviolet rays having the wavelength range different from that being had with the first ultraviolet rays under the constitution that a large difference is provided between the image areal percentage of the former luminous image and that of the latter luminous image and ultraviolet absorber is printed over on both the luminous images in order to switch a luminous image between the two luminous images by means of the ultraviolet rays having the first ultraviolet rays and those having the second ultraviolet rays.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007007675-A (JP)
Title: Welding torch
Inventor: KATSUMATA NAOMICHI
IPC: B23K9/29
Filed: 2005-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding torch, the exchange frequency of whose tip unit is reduced by mounting the tip unit to a torch body attachably, detachably, and rotatably around the axis of the body so that the service life of a contact tip, which is shortened by wear, is prolonged.  <P>SOLUTION: The welding torch has: a tip unit 3, in which a contact tip, an insulator, an orifice, and a nozzle are assembled integrally to a tip body 26 having a fitting means comprising a fitting projection 27 and the like; and a torch body 2 having a fitting means comprising a connector member 4 and the like, which is installed on the tip part of the body and fitted to the fitting means of the tip unit 3 attachably, detachably, and rotatably around the axis of the body. In the connector member 4 as the fitting means for the torch body 2, balls 16 of a connector body 9 advance and retreat in fitting holes according to the movement of a slider so as to be fitted or non-fitted to a fitting groove 27b, which is formed on the outer peripheral surface of the fitting projection 27 of the tip unit, so that the tip unit 3 is attached to or detached from the torch body 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007007957-A (JP)
Title: Image forming apparatus
Inventor: MASUSHIRO MASAMI
IPC: B41J29/26
Filed: 2005-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of correcting a part of a recorded paper sheet, and then achieving saving of resources by reducing an amount of the recorded paper sheets to be thrown.  <P>SOLUTION: A paper supply section 30 feeds a recorded paper sheet with printing information recorded thereon and a control section 100 determines a prescribed part of the printing information on the recorded paper sheet fed by the paper supply section 30 as an erasing area. An image forming section 2W forms a toner image of which the color is the same as the ground color of the recorded paper sheet, on the erasing area determined by the control section 100. An intermediate transfer belt transfers the toner image formed by the image forming section 2W to the supplied recorded paper sheet fed by the paper supply section 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007018741-A (JP)
Title: Fuel cell system and alternating current impedance measuring method
Inventor: MANABE KOUTA
IPC: H01M8/04
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system and an alternating current measuring method measuring alternating current impedance with high accuracy.  <P>SOLUTION: The fuel cell system measuring alternating current impedance is provided with: a power generation stabilizing means (103) stabilizing power generation of the fuel cell (100); and an impedance measuring means (104) measuring alternating current impedance after the power generation of the fuel cell (100) is stabilized. Since it is made to measure the impedance of low frequency area after the power generation of the fuel cell (100) is stabilized, external disturbance is not generated at measurement, and it becomes possible to measure the alternating current impedance with high accuracy.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007019087-A (JP)
Title: Semiconductor laser device and its manufacturing method
Inventor: ARIYOSHI AKIRA
IPC: H01S5/022
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device capable of reducing the distortion of a laser chip and a manufacturing method for the semiconductor laser device.  <P>SOLUTION: The semiconductor laser device has a sub-mount and the laser chip joined with the sub-mount. The sub-mount is extended substantially in the vertical direction to the resonator direction of the laser chip, and has a trench dividing a joint surface with the laser chip.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007016833-A (JP)
Title: Fluid transmission device
Inventor: TSUKAMOTO KAZUMASA
IPC: F16H45/02
Filed: 2005-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a fluid transmission device.  <P>SOLUTION: This fluid transmission device comprises a torus portion comprising a pump impeller 24 and a turbine liner 25, a turbine hub 44 engaged with an input shaft 30 of a transmission device and holding the turbine liner 25, and a lock-up device 51 capable of being engaged and disengaged and transmitting rotation transmitted from a driving source to the turbine hub 44. The torus portion and the lock-up device 51 are axially overlapped. Here, as the torus portion and the lock-up device 51 are axially overlapped, an axial dimension of the fluid transmission device can be reduced, and the fluid transmission device can be miniaturized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007015725-A (JP)
Title: Inflation film for double-bag package
Inventor: AMAO KIMIAKI
IPC: B65D65/40
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inflation film for a double-bag package which hardly causes blocking between inner layers even if the double-bag is hot-filled with a food or the like upon making the double-bag package.  <P>SOLUTION: The inflation film for the double-bag package consists of an outer layer 23 made of a resin having a heat sealability, an intermediate layer 22 made of a polyamide resin, and an inner layer 21 made of a low-density polyethylene resin (LDPE). The Vicat softening point of the LDPE composing the inner layer 21 is determined to be 110°C or higher and 125°C or lower, and the density of the LDPE is determined to be higher than 0.930 g/cm<SP>3</SP>and 0.940 g/cm<SP>3</SP>or lower.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007018333-A (JP)
Title: Content display method and content display device
Inventor: KUBOTA AKIRA
IPC: G06F3/14
Filed: 2005-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content display device and a content display method that improve user operability.  <P>SOLUTION: The content display device, which displays content described in HTML including dynamic elements such as animation display, comprises a content analysis part 204 for, upon a user event by a user operation for cursor movement, screen scrolling or the like, interpreting static elements in the content during event processing, and interpreting only the dynamic elements in the content except during event processing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007023790-A (JP)
Title: Scroll compressor
Inventor: NAKANE MASAKI
IPC: F04C18/02
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate useless infiltration from an external part via a drain hole 60 while draining water inside of a compression space via the drain hole 60.  <P>SOLUTION: The drain hole 60 connecting the compression space to the external part exists in a lower part of this scroll compressor. An opening-closing valve 70 exists near an opening of the drain hole 60. The opening-closing valve 70 is a valve with pressure of the compression space as control pressure. When operating the scroll compressor, the opening-closing valve 70 is closed, and when stopping the scroll compressor, the opening-closing valve 70 is opened.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007025790-A (JP)
Title: Document display device, document display program, and computer-readable recording medium with program recorded thereon
Inventor: NAKAMURA MASAYA
IPC: G06F3/048
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To propose a document display device with which display content can be grasped easily.  <P>SOLUTION: For moving pages successively regarding electronic data displayed on the document display device, a start position adjusting value for the first page is set to zero to start generation of layout with the leading position of a display screen as a leading character. For the second page, its start position adjusting value is set to ((character size+line spacing size)/2) to start generation of layout with its position set for a head character. Consequently, the second page is laid out at the centers of line spacings of the first page, and even if the first page is displayed as a residual image effect while the second page is displayed, overlapping of the first page and the second page can be held to a minimum.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007025229-A (JP)
Title: Liquid crystal display device
Inventor: KOBAYASHI JUNICHI
IPC: G02B5/20
Filed: 2005-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device having satisfactory display quality of transmission display and also reflection display.  <P>SOLUTION: The liquid crystal display device is provided with a liquid crystal display panel LPN holding a liquid crystal layer LQ between an array substrate AR and a counter substrate CT disposed opposite to each other and a color filter layer 34 provided on an inner surface of the liquid crystal display panel LPN corresponding to each color pixel PX(R, G, B). The color filter layer 34 is provided with the first colored resin CF1 disposed at a reflection part PR and a transmission part PT of the red pixel PXR, the second colored resin CF2 disposed at the reflection part PR and the transmission part PT of the green pixel PXG, the third colored resin CF3 disposed at the reflection part PR and the transmission part PT of the blue pixel PXB and the fourth colored resin CF4 disposed at the reflection part PR of the red pixel PXR, the green pixel PXG and the blue pixel PXB and having an absorption peak in a green wavelength.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006349158-A (JP)
Title: Simplified detachable roller bearing
Inventor: HARADA KOICHI
IPC: F16C13/02
Filed: 2005-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing having high possibility to be substituted for bearings of various conditions, being easily maintained, and simplifying replacement and recycling of components in comparison with a very precise and fine commonly-used bearing.  <P>SOLUTION: A packing 6 is mounted on a pin roller main body 3 provided with a roller 1 attached by a shaft 2, and the pin roller is inserted to a mounting table 4 and fixed by a cover nut 5 to be sealed. A projecting width of the roller 1 is finely adjusted by the packing 6. When an object 0 to be held is the shaft, this roller bearing takes a role of ordinary bearing, and even when the object is a screw, the bearing which is generally difficult, is available. Further this roller bearing can cope with reciprocating motion though it is difficult by commonly-used rolling bearings. Further according to this invention, a state of the bearing can be easily confirmed, and the bearing can be replaced without being wholly disassembled, though it is generally difficult to confirm a situation of the bearing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007024429-A (JP)
Title: Discharge impact breaking device
Inventor: ARAI HIROSHIGE
IPC: F42D3/04
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge impact breaking device capable of dispensing with troublesome preparatory work in breaking a structure by using discharge impact force, and easily performing breaking work even in a narrow place.  <P>SOLUTION: This discharge impact breaking device is composed of a box body 11 having a bottom wall portion 11a and provided with a spacial chamber 11c inside, a cover body 12 locked on the box body by a plurality of bolts 18, and covering an upper opening portion of the box body, a plate body 13 inserted into the spacial room of the box body at an inner face side of the cover body 12 and closing the upper opening portion, a thin metallic wire 15 mounted in the spacial chamber, and connected with a pair of electric wires 14 connected with a power source device, and nitromethane 16 filled in the spacial chamber. The box body, the cover body and the plate body are provided with enough strength so that they are not broken by explosion power of nitromethane filled in the spacial chamber.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007023950-A (JP)
Title: Fuel injection pump for internal combustion engine
Inventor: OGINO MASAAKI
IPC: F02M59/44
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To restrain generation of cavitation erosion in a suction and overflow hole.  <P>SOLUTION: This fuel injection pump 1 is constituted so as to control inlet-outlet of fuel to at least one suction and overflow hole 8 formed in a pump plunger bush 3 by an upper side control edge part 11 and a lower side control edge part 12 of a pump plunger 4 reciprocating in the pump plunger bush 3, and forms an early control groove 10 in a wall part of the suction and overflow hole 8. The suction and overflow hole 8 is composed of a small diameter hole 81 having an opening surface 14 for peeping at the inside of the pump plunger bush 3 on one end 81A and a large diameter hole 82 communicating with the other end 81B of the small diameter hole 81. A bottom part 10A of the early control groove 10 extends by inclining upward in the direction for separating from the opening surface 14. A wide space for relieving a shock by a burst of a hollow chamber of a fuel jet is arranged in a communicating end part of the large diameter hole 82 with the small diameter hole 81.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007021040-A (JP)
Title: Cornea operating device, and head part attached to body part of cornea operating device
Inventor: AMANO MASANORI
IPC: A61F9/007
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cornea operating device capable of making an excellent ectocornea flap, and a head part attached to a body part of the cornea operating device.  <P>SOLUTION: The cornea operating device comprises a blade for separating the ectocornea, a vibrating mechanism for vibrating the blade in the lateral direction, and a feeding mechanism for moving the blade in the direction of separating the ectocornea to make the ectocornea flap. The cornea operating device also has a cornea presser to be moved in the direction of separation by the feeding mechanism for pressing the cornea in the flat state before the blade, and a presser support part for keeping the regular distance between the cornea presser and the blade when the blade is moved in the direction of separation and increasing the distance between the cornea presser and the blade according to the movement of the blade when the blade is moved opposite from the direction of separation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007027609-A (JP)
Title: Light-emitting diode array and its manufacturing method
Inventor: KUNITAKE EIICHI
IPC: H01L33/14
Filed: 2005-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting diode array high in yield and excellent in mass productivity, and to provide its manufacturing method.  <P>SOLUTION: A main face 41a of a substrate made of a GaAs single crystal with a plurality of semiconductor layers laminated thereon is inclined at 1-20° on the (01T) face 72 side or on the (0TT) face 73 side from the (100) face 71. Consequently, it is possible to obtain a face with almost no occurrence of fogging when forming a plurality of the semiconductor layers on the main face 41a of the GaAs substrate 41 by an MOCVD method.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033479-A (JP)
Title: Automatic music transcription apparatus and program therefor
Inventor: SUMIDA REN
IPC: G10L17/26
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic music transcription apparatus which can automatically transcript a musical notation from acoustic signals played on a single musical instrument even when two or more sounds are played simultaneously.  <P>SOLUTION: The automatic musical transcription apparatus comprises: an input part 1 for inputting an acoustic signal and a harmonic power ratio detecting part 2 for detecting a harmonic power ratio of a sample input acoustic signal of a musical instrument to a fundamental tone; a storage part 3 for storing the ratio; a scale note detecting part 4 for detecting power of each scale note from the above acoustic signal; a harmonic eliminating part 5 which subtracts, about each scale note, the product of the fundamental tone power multiplied by a power ratio of each harmonic to a scale note of the fundamental tone from power of the scale tone assuming that each scale note is a fundamental tone and performs the subtraction to all the scale notes sequentially from a lowest scale note; a note information detecting part 6 which extracts scale notes having power of a threshold value or higher after processing by the harmonic eliminating means and detects note information; and a detection result output part 7 for outputting a detection result of the above note information to a file or the like.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007035664-A (JP)
Title: Transformer unit
Inventor: SUGANO TOMOSHI
IPC: H01F27/32
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete constitution of a transformer unit in which a plurality of transformers having small distributed capacities and capable of being thinned are arranged.  <P>SOLUTION: A bobbin 2 constituting a transformer unit is provided with a plurality of flanges 2b formed to spread in the direction intersecting the Z direction substantially perpendicularly. The plurality of flanges 2b are arranged in the Z direction at intervals smaller than the height when wires C11-C23 are stacked twice in the Z direction. Between the plurality of flanges 2b, transformers T1-T3 each having a primary winding and a secondary winding formed by winding the wires C11-C23 spirally from the inside toward the outside of the flange 2b are arranged.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033518-A (JP)
Title: Photosensitive resin composition
Inventor: ENDO MITSUO
IPC: G03F7/038
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition excellent in transparency, heat resistance and heat discoloration resistance and having preferable coating property, developing property and storage stability.  <P>SOLUTION: The resin composition contains a copolymer [A] containing hydroxyphenyl (meth)acrylate (a1) and an epoxy group-containing unsaturated compound (a2) as polymer components, and a quinonediazide group-containing compound [B].  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006063507-A (JP)
Title: Leather-like sheet material and method for producing the same
Inventor: HORIGUCHI TOMOYUKI
IPC: D04H1/4382
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leather-like sheet material having excellent abrasion resistance and a method for producing the sheet material.  <P>SOLUTION: The leather-like sheet material is composed of a nonwoven fabric of mutually entangled ultrafine fibers having a single fiber fineness of 0.0001-0.5 dtex and contains fine particles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006061154-A (JP)
Title: Bread incorporated with tofu and method for producing the same
Inventor: SATO TAKAFUMI
IPC: A21D2/36
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide bread having good flavor and taste, and well-balanced palatability especially softness, crispness and moist feeling.  <P>SOLUTION: The bread is incorporated with Tofu (bean curd) as a raw material for the bread. The bread is e.g. sandwich loaf. The bread is preferably natural yeast bread produced by using natural yeast. This invention further provides a method for producing the bread by using the Tofu as the raw material in addition to water and yeast. In the production method for the Tofu-incorporated bread, the bread is e.g. sandwich loaf and the yeast is preferably natural yeast.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007029007-A (JP)
Title: Auxiliary apparatus for arranging fishing net and method for hoisting up and arranging fishing net
Inventor: YAMAMOTO KENICHIRO
IPC: A01K75/00
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary apparatus for arranging a fishing net, with which an operation for smoothly dropping a fishing net from a net handling machine without stagnation so as not to make a fishing net in a bundle state and piling the fishing net on a net base while folding is facilitated and a method for hoisting up and arranging a fishing net.  <P>SOLUTION: The auxiliary apparatus 10 for arranging a fishing net is fixed to the tip part of a tilting mast 12 from which the tip of the net handling machine 11 is hung so as to change its direction. The auxiliary apparatus has a broken-type link mechanism 17 with its base part attached through a rotation means 16 to the tip part of the tilting mast 12, swing arms 18 and 19 which are arranged at the tip of the broken-type link mechanism 17, shaken around the tip of the broken-type link mechanism 17 as a center and form a pair in the horizontal direction and a horizontal roller member 20 having both ends supported on the swing arms 18 and 19 to form the pair. The fishing net 13 hoisted up by the net handling machine 11 is passed through the horizontal roller members 20, swung and arranged on the net base 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT